From: Andreas Joseph Krogh <andreak@officenet.no>
To: pgsql-sql@postgresql.org
Subject: index on to_char(created, 'YYYY') doesn't work
Date: Wed, 15 Jan 2003 11:37:05 +0000
Message-ID: <200301151137.05697.andreak@officenet.no> (raw)
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The following does not work:
create index session_u_idx on session (to_char(created, 'YYYY'));
ERROR: parser: parse error at or near "'YYYY'" at character 57
Can I make a function to do this and index using the result of that funtion?
Do anyone have an example of such a function?
- --
Andreas Joseph Krogh <andreak@officenet.no>
There will always be someone who agrees with you
but is, inexplicably, a moron.
gpg public_key: http://dev.officenet.no/~andreak/public_key.asc
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Cc: andreak@officenet.no
Subject: Re: index on to_char(created, 'YYYY') doesn't work
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